The Toolex Reamer is a high-precision HSS finishing tool designed to bring drilled holes to exact size and smoothness for engineering and manufacturing applications. Diameter: 16.59 mm Material: HSS (M2) Flute: Left-hand spiral flute with right-hand cutting Shank: Straight shank Standard & Tolerance: DIN 212-B; ISO H5 tolerance Manufacturer: Toolex Ltd Lead Time: Made to order — despatch within 24–48 hours Stock note: If the item shows as in stock, this relates to blanks ready to manufacture the reamer for you Designed for precise hole finishing, this reamer delivers consistent bore accuracy and a smooth internal surface finish. The combination of ISO H5 tolerance and DIN 212-B specification ensures compatibility with precision jigs, fixtures, and assemblies. The left-hand spiral flute improves chip evacuation during reaming, while the right-hand cutting action provides stable, controlled material removal. Ideal for workshop and production environments where repeatable results and reliable performance are essential.